问题
问答题 简答题
汽轮机联轴器起什么作用？有哪些种类？
答案
参考答案：
联轴器又叫靠背轮。汽轮机的联轴器是用来连接汽轮发电机组的转子的，并把汽轮机的功率传给发电机。汽轮机的联轴器分为刚性联轴器、挠性联轴器和挠性联轴器。
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汽轮机联轴器起什么作用？有哪些种类？
参考答案：
联轴器又叫靠背轮。汽轮机的联轴器是用来连接汽轮发电机组的转子的，并把汽轮机的功率传给发电机。汽轮机的联轴器分为刚性联轴器、挠性联轴器和挠性联轴器。
| Read and match. 读短文，选一选。 | ||||||||||||
| Hello, my friends! I'm Mary. This is my grandfather. He is sixty-two. He likes vegetables. This is my grandmother. She's fifty-eight. She likes noodles. Look at this young man. He's my uncle. He's twenty-nine. He likes hamburgers very much. And this is my aunt. She's thirty-seven. She likes fish.
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